/* Copyright (C) 2004 - 2008  Versant Inc.  http://www.db4o.com

This file is part of the sharpen open source java to c# translator.

sharpen is free software; you can redistribute it and/or modify it under
the terms of version 2 of the GNU General Public License as published
by the Free Software Foundation and as clarified by db4objects' GPL 
interpretation policy, available at
http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
Suite 350, San Mateo, CA 94403, USA.

sharpen is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. */

package sharpen.core.csharp.ast;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class CSProperty extends CSMetaMember implements CSParameterized {

    public static final String INDEXER = "this";

    private List<CSVariableDeclaration> _parameters;

    private CSBlock _getter;

    private CSBlock _setter;

    public CSProperty(String name, CSTypeReferenceExpression type) {
        super(name, type);
    }

    @Override
    public void accept(CSVisitor visitor) {
        visitor.visit(this);
    }

    public void addParameter(CSVariableDeclaration parameter) {
        if (null == _parameters) {
            _parameters = new ArrayList<CSVariableDeclaration>();
        }
        _parameters.add(parameter);
    }

    public List<CSVariableDeclaration> parameters() {
        if (null == _parameters) {
            return Collections.emptyList();
        }
        return Collections.unmodifiableList(_parameters);
    }

    public void getter(CSBlock getter) {
        _getter = getter;
    }

    public CSBlock getter() {
        return _getter;
    }

    public void setter(CSBlock block) {
        _setter = block;
    }

    public CSBlock setter() {
        return _setter;
    }

    public boolean isIndexer() {
        return INDEXER.equals(name());
    }
}
